Hazardous Summer Heat Continues For Several Spots

More summer heat is expected for parts of the western and southern U.S. this week. Excessive Heat Warnings are in effect for parts of the West, while Heat Advisories blanket the South. Record high temperatures are possible in the South this weekend well into next week, so this period of hazardous heat will be a prolonged one.
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Seattle, WA Local Forecast Office

22NM SSW Seattle WA

Marine Point Forecast

[NOTICE]
  • Today

    Decreasing Clouds

    SW 29km/hWinds Decreasing
    < 1m
  • Tonight

    Mostly Cloudy

    SSW 23km/h
    < 1m
  • Thursday

    Partly Sunny

    SSW 10km/h
    < 1m
  • Thursday
    Night

    Mostly Cloudy

    SW 13km/h
    < 1m
  • Friday

    Mostly Sunny

    SSW 10km/hWinds Decreasing
    < 1m
  • Friday
    Night

    Partly Cloudy

    NNE 18km/h
    < 1m
  • Saturday

    Mostly Sunny

    NNE 10km/hWinds Decreasing
    < 1m
  • Saturday
    Night

    Mostly Clear

    NE 11km/h
    < 1m
  • Sunday

    Sunny

    N 11km/h
    < 1m

Associated Zone Forecast which includes this point

Last Update: 9:05 am PDT Jul 18, 2018
Forecast Valid: 10am PDT Jul 18, 2018-6pm PDT Jul 24, 2018

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Detailed Forecast


Synopsis: PZZ100-190045- 900 AM PDT Wed Jul 18 2018 .Synopsis for the northern and central Washington coastal and inland waters...Onshore flow over area waters will increase tonight with gale criteria westerlies likely through the Strait of Juan de Fuca this evening. Moderate onshore flow will continue the rest of the week with at least small craft advisory strength westerlies in the strait. $$

Today
SW wind 24 to 29 km/h decreasing to 13 to 18 km/h in the morning. Cloudy, then gradually becoming mostly sunny. Wind waves 1 m or less.
Tonight
SSW wind 13 to 23 km/h. Mostly cloudy. Wind waves 1 m or less.
Thursday
SSW wind 5 to 10 km/h. Partly sunny. Wind waves 1 m or less.
Thursday Night
SW wind around 13 km/h. Mostly cloudy. Wind waves 1 m or less.
Friday
SSW wind 5 to 10 km/h becoming variable and less than 5 km/h in the afternoon. Mostly sunny. Wind waves 1 m or less.
Friday Night
NNE wind 10 to 18 km/h. Partly cloudy. Wind waves 1 m or less.
Saturday
NNE wind 5 to 10 km/h becoming variable and less than 5 km/h in the morning. Mostly sunny. Wind waves 1 m or less.
Saturday Night
NE wind 8 to 11 km/h. Mostly clear. Wind waves 1 m or less.
Sunday
N wind 5 to 11 km/h. Sunny. Wind waves 1 m or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 47.28°N 122.54°W
Last Update: 9:05 am PDT Jul 18, 2018
Forecast Valid: 10am PDT Jul 18, 2018-6pm PDT Jul 24, 2018
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